baber/WOPTO huggingface dataset:
Patent JP-H08324561-A (JP)
Title: Composite container
Inventor: WADA KIYOSHI
IPC: B65D8/08
Filed: 1995-05-26
Abstract: PURPOSE: To provide a composite container wherein the attaching/detaching of a lid to a container main body can be easily performed, and at the same time, the reduction of a barrier property can be suppressed by continuously providing a paper composite material around the body part of the container main body. CONSTITUTION: An opening edge member 9 which extends to the opening peripheral edge of a container main body, covers the end surface of a body member 4 and is welded to a synthetic resin layer of the internal and external layers of the body member 4, and has a protruding line part 10 is provided. Then, a lid frame member 12 which extends the outer periphery of a lid, covers the end surface of a top plate member 7, is welded to a synthetic resin layer on the internal and external layers of the top plate member 7, and has a recessed groove part 13 in which the protruding line part 10 can be fitted is provided.
Patent JP-H06235644-A (JP)
Title: Rotation detector
Inventor: HONDA SHUICHI
IPC: G01D5/245
Filed: 1992-06-11
Abstract: PURPOSE:To eliminate the deviation between a position detection signal and a reference position detection signal by laying out common magnetoresistance element so that it opposes the periphery of both a body to be detected for position and that for reference position. CONSTITUTION:The resistance of magnetoresistance elements 44a and 44b constituting a pair of magnetoresistance elements changes due to rotation of either a body 12 to be detected for position or a body 14 to be detected for reference position. The elements 44a and 44b are connected differentially and a voltage signal appearing at a terminal 50 connected to the connection point is obtained by superposing voltage components appearing due to the rotation of the detectors 12 and 14 and are input to comparison circuits 52 and 54. In the circuits 52 and 54, the voltage signal is compared with each specific threshold and then digitized position detection signal and reference position detection signal are output from terminal 36 and 42 respectively. The threshold for the circuit 52 is set to a value closer to Vin/2 (Vin is a voltage applied to a terminal 28 of a pair of elements 44) and the threshold for the circuit 54 is set to a value exceeding the peak value of the position detection signal components within an output voltage.
Patent JP-S63315056-A (JP)
Title: Method for flavoring artificial flower
Inventor: SHIMAOKA KOICHI
IPC: A61L9/12
Filed: 1987-06-18
Abstract: PURPOSE:To keep aroma enamating from the pistil of an artificial flower like an actual flower arranged in a vase in a definite rate over a long period of time, by forming at least a part of the pistil from a porous base material to infiltrate fragrance in said base material and covering the lower part thereof with a synthetic resin. CONSTITUTION:A pistil 1 is put in a test tube 6 equipped with a silicone rubber plug 5 and the test rube 6 is reduced in pressure to be held under sufficient vacuum to perfectly remove the air in the porous body such as the ceramic sintered body being the material of the pistil 1 and, further, an injection needle 7 is pierced through the silicone rubber plug 5 to be introduced into the test tube 6 to inject fragrance 8. After the fragrance 8 is injected, the pistil 1 in the test tube 6 is allowed to stand for about 1hr and subsequently taken out of the test tube 6. Next, the pistil 1 is immersed in molten polyethylene up to the part of the ovary 2 thereof to cover the part of the ovary 2 with the polyethylene film 9. The bottom part of the ovary 2 of this pistil is fixed to one end of a stalk 10 composed of an aluminum tube and, further, other commercial artificial flower materials are used to create an artificial flower 11 according to a usual method.
Patent JP-S6045750-A (JP)
Title: Fuel injection control method of internal-combustion engine
Inventor: TAKIMOTO TOSHIYUKI
IPC: F02D41/34
Filed: 1983-08-23
Abstract: PURPOSE:To avoid any excessive enrichment in air fuel ratio and ensure the starting performance of an engine by reducing the quantity of fuel to be injected below the specified value, when pressure of any misfire at the starting time is discriminated after detecting the combustion pressure inside a combustion chamber is detected. CONSTITUTION:If the current crank position is the position at which injection is to be just executed and a starting time is judged from a starter signal or the like, it is determined whether a pressure integrated value PS is over the specified value K1 or not. If the value is below the specified value K1, which constitutes a judgement of misfire and flag 1NJ=1, which means that the preceding injection is carried out it is determined that a fuel injection time integrated value TAUS is over the specified value K2, that is, fuel still remains inside a cylinder. The operation based on the expression TAUS= TAUS-(injection valve open period)gamma is executed to interrupt injection. The interruption is executed until TAUS comes below the lower set limit K3. The air fuel ratio may become a value suitable for the starting and thereafter, the injection of the specified quantity of fuel is restarted, whereby preventing any accident of starting failure.
Patent JP-S639058-A (JP)
Title: Magnetic disk recording and reproducing device
Inventor: OKUDA MASUMI
IPC: G11B17/028
Filed: 1986-06-27
Abstract: PURPOSE:To reduce the number of parts and to reduce the cost of a device by arranging a clamper consisting of molded resin in the projecting circular hole part of a holder through a spacer and a coil and fixing its shaft end part by a locking plate. CONSTITUTION:The clamper 25 having a rotary shaft 24 is inserted from the lower part of the projecting circular hole part 22 of a bent chip 23 through the coil spring 26 and the spacer 27 and the locking plate 29 is pressed and locked into/on the upper projected part 28 of the shaft 24 to form a holder 10. When a magnetic disk 1 is loaded, its hub 20 is pressed by the clamper 25 and pressed against the hum receiving board 21 of a spindle part. Thereby, the number of parts can be reduced, its assembling process can be simplified and the price can be reduced.
Patent JP-S6044325-A (JP)
Title: Continuous manufacture of plurality of tubular body from polyethylene type film
Inventor: MURAKAMI NAOYUKI
IPC: B29L23/00
Filed: 1983-08-23
Abstract: PURPOSE:To produce continuously and simultaneously a plurality of tubular bodies hardly tearable and high in impact strength, by using a heating body that is rotated synchronously with the traveling speed of films to fuse, cut and weld two films, which are put one over the other, at positions with arbitrary spaces between them. CONSTITUTION:Two polyethylene type films put one over the other (or a folded tube) are fused, cut and welded at arbitrarily laterally spaced positions continuously in the traveling direction by a heating body that is rorated synchronously with the traveling speed of the films, then the welded sections are cooled for example by air blowing that would not produce a mechanical contact pressure onto the welded sections and thus a plurality of tubular bodies are produced continuously. Since the heating body for fusing, cutting and welding is rotated, there is less resistance to the films, and the welded sections would not be melted and orientated monoaxially, and when cooling is effected, since excessive resistance would not be generated, tubes that can be hardly torn at the welded sections can be produced.
Patent JP-H0240351-A (JP)
Title: Radiation-sensitive copolymerizable ethylenic unsaturated organic compound and produuction thereof
Inventor: ANDOREASU BETSUCHIYAA
IPC: C07C271/42
Filed: 1989-06-16
Abstract: The invention relates to radiation-sensitive, ethylenically unsaturated compounds and to a process for the preparation thereof. The ethylenically unsaturated organic compounds correspond to the general formula I <IMAGE> in which R is an alkyl radical, an aryl radical or the radical R<1> and R<1> is the radical <IMAGE> where the radicals R<2> to R<6> are H, alkyl, OH, Oalkyl, SH, Salkyl, halogen, N(alkyl)2, N(alkyl)(aryl) and at least one but not more than three of the radicals R<2> to R<6> is the radical <IMAGE> in which X is an alkylene radical or an oxaalkylene radical with, in each case, 2 to 10 C atoms and Y is H or CH3.
Patent JP-H09327408-A (JP)
Title: Pipe cleaning method for bath water circulation unit
Inventor: YOSHIKANE MAKOTO
IPC: B08B9/02
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a pipe cleaning method for a bath water circulation unit capable of easily performing cleaning work with a small volume of cleaning water quickly in a short time. SOLUTION: This method is to clean a pipe line of a bath water circulation unit A to circulate and return bath water a in a bathtub 2 via a circulation pump 1. In the way of the bath water circulation pipeline of the bath water circulation unit A formed to let the bath water (a) go through the bathtub 2, a provisional cleaning circulation pipeline 6 which is different from the bath water circulation pipe line and is dedicated for pipe cleaning and equipped with an auxiliary pump 4 is temporarily connected to form a circle as the whole. Then, after taking out the filter medium to filter the bath water (a) in a filter layer 8 in which the filter medium is housed and set, water is filled in the cleaning circulation pipeline 6.  After that, the auxiliary pump 4 or the circulation pump 2 is actuated to circulate the cleaning agent in the filter layer 8 and water together to circulate in the cleaning circulation pipeline to clean the inside of the cleaning circulation pipeline 6.
Patent JP-S6130714-A (JP)
Title: Apparatus for detecting position of anchor at time of anchoring
Inventor: TAKADA KAZUMI
IPC: G01C13/00
Filed: 1984-07-23
Abstract: PURPOSE:To attain the safety of a ship at the time of anchoring, by providing an sonic wave transmitter and a pressure sensor for measuring static pressure in the vicinity of the anchor cast from the ship and mounting an apparatus for receiving sonic waves therefrom, measuring environmental condition data and performing the correction operation thereof. CONSTITUTION:In an anchoring state, the azimuth angle of the sonic wave transmitted from the sonic wave transmitter 2 provided in the vicinity of an anchor is measured by a receiver 3 and a signal processing part 4 and the static pressure applied to the anchor is measured by the pressure sensor 7 attached in the vicinity of the sonic wave transmitter 2 and data are respectively inputted to an operation apparatus 5. As environmental condition measuring apparatuses, a water temp. salinometer 8, a depth sounder 9 and a sea bottom soil survey instrument 10 are provided to the bottom of a ship and respective data are inputted to the arithmetic unit 5 to perform operation while the positions of the ship and the anchors are detected to be displayed on a display part 6. By this method, the anchor position at the time of anchroing can be accurately detected and the foul anchor and drawing of the anchor can be prevented and the safety of the ship can be realized.
Patent JP-H08318873-A (JP)
Title: Body front upper part reinforcing structure of automobile
Inventor: TAMAKI YOSHINORI
IPC: B62D25/06
Filed: 1995-05-25
Abstract: PURPOSE: To avoid a damage at the connection even though a stress is concentrated on each connection between a front pillar, a roof side rail, and a front header. CONSTITUTION: The upper end of a front pillar 2 extending to the rear upward, the front end of a roof side rail 3 extending in the longitudinal direction, and the side of a front header extending in the car lateral direction are combined each other. The front pillar 2 and the roof side rail 3 are composed of inner panels 13 and 16 combined opposing each other in the car lateral direction and forming a hollow form section, and outer panels 14. A reinforcing plate 22 held between both inner panels 13 and 16, and both outer panels 14 in the car lateral direction, whose front end is connected to the front pillar 2, while the rear end is connected to the roof side rail 3 is provided. At least one side of both inner panels 13 or 16, and the midway part of the reinforcing plate 22 in the longitudinal direction are connected (G) each other.
Patent JP-H0753918-A (JP)
Title: Aromatic polycarbodiimide cross-linker
Inventor: WAADO TOOMASU BURAUN
IPC: C09D133/06
Filed: 1994-06-10
Abstract: PURPOSE: To crosslink a coating composition during or after forming a coating film without detriment to the quality of the coating film by using a specified aromatic polycarbodiimide as a crosslinker for a coating binder polymer having at least two carboxyl groups.  
     CONSTITUTION: The coating binder polymer contains at least two carboxyl groups and desirably has an acid value of 5-100. It is exemplified by a styrene acrylic polymer. The aromatic polycarbodiimide used as the crosslinker is represented by the formula [wherein m, p, q, and t are each 1-15; n is 2-15; A is H or a 1-6C alkyl; B is a carbodiimide-free spacer group; E and E' are each H or a 1-10C alkyl; and G is a spacer group represented by formula: g'-N(g)- (wherein g is H or an alkyl; g' is a bond or a 1-6C alkyl); R, R', and R" are each a (substituted)arylene or a (substituted)biarylenealkylene; and Z is an alkyl] and is of high performance and relatively nontoxic. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H10125497-A (JP)
Title: Inductive coupling source for inducing almost uniform plasma flux
Inventor: HOLLAND JOHN P
IPC: H01L21/302
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing apparatus which generates an electromagnetic field producing an almost uniform space plasma flux on a material to be processed by coupling a dispersed high frequency electric current with voltage in a coil. SOLUTION: A coil 24 exciting a plasma of a high frequency vacuum plasma processing apparatus for a surface of a material to be processed 32 in a chamber 10 is provided with a plurality of circular arc shaped windings extending to a radial direction. A magnetic flux having a extremely higher density is generated around the chamber 19 and the coil 24 rather than in the center part thereof and accordingly the coil 24, the chamber 10 and the sample material 32 are arranged so that the almost uniform plasma may be incident on the processed surface of the material 32.
Patent JP-S5579086-A (JP)
Title: Electrolytic treating method for waste water
Inventor: NAKAGAWA TADAYOSHI
IPC: C02F1/46
Filed: 1978-12-12
Abstract: PURPOSE: To remove almost completely total nitrogen, BOD, and coloring substances by electrolytically oxidizing a comparatively low concentration of waste water after the primary or secondary treatment is finished in the presence of a small amount of an acid.  
     CONSTITUTION: Waste water whose pH is regulated to 4 or less by the addition of hydrochloric acid or sulfuric acid from the acid storage tank 2, stored in the original waste water storage tank 1, is supplied to the electrolytic bath 3 in which cathodic and anodic plates 8 and 11 are alternately provided, where the flow rate of waste water coming into the electrolytic bath 3 is measured by the flow meter 4 provided between the pump P and the electrolytic bath 3 and then the amount of acid to inject is controlled. Then, the electrolytically treated water is stored in the treated water storage tank 5, and the treated water is neutralized with a small amount of an alkali in case where the amount of acid injected is too much its residence time is short. In addition, the oxidative reaction of waste water can be further raised and at the same time the current efficiency can be enhanced by including a metal oxide catalyst, e.g., TiO 2 , V 2 O 5 , Cr 2 O 3 , etc., and treated water in the electrolytic bath 3, or between the cathode and anode 8 and 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07327751-A (JP)
Title: Book holder
Inventor: NUMAZAWA CHIAKI
IPC: A47B23/00
Filed: 1994-06-10
Abstract: PURPOSE:To hold a booklet such as a book or the like in its opened state by fixing a book holder to the wall surface, which is formed in such a manner as to have a U-shaped cross section and make a pair of upper and lower parts, and the sides of which are opened not to be limited in the longitudinal direction. CONSTITUTION:The respective surface parts 1a, 1b and the back parts 2a, 2b are connected to each other by space holding parts 3a, 3b, and holder members A, B U-shaped in section, which are provided with holding parts 4a, 4b are disposed among the surface parts, the back parts and the space holding parts. A fitting means 7 to the wall surface W is attached on each back part, and the holder members are disposed opposite to each other in the vertical direction and fixed at a suitable space to hold a booklet such as a book or the like in its opened state.
Patent JP-H03129366-A (JP)
Title: Monochromatic image output system for image processor
Inventor: HIBI YOSHIHARU
IPC: H04N1/407
Filed: 1989-06-14
Abstract: PURPOSE:To output a satisfactory-contrast monochrome image by linearly compressing the gradation of input original brightness information and making it correspond to the gradation of color difference from a blank condition on the output side. CONSTITUTION:The subject image processor is provided with an image input part 1, a luminance signal generating part 2, a converting part 3, an image output part 4, color-corrects and converts a color separation signal on the input side into a color material recording signal, linearly compresses the gradation of the input side brightness information L*, makes it correspond to the gradation of the brightness information L* on the output side. In the output side, the information L* is allowed to correspond to the gradation of color difference from a bland condition. The luminance signal generating part 2 converts a color separation signal into an equivalent neutral density to generate a luminance signal where the conversion part 3 converts into a plex % signal. Thus, satisfactory contrast wherein the brightness range on the input side matches to that on the output side is obtained.
Patent JP-S6131270-A (JP)
Title: Hard copying device
Inventor: YOSHIDA MASASHI
IPC: B41M5/52
Filed: 1984-07-25
Abstract: PURPOSE:To enable even a thicker recording paper to be fed by a small diameter platen roller and enable color recording with high image quality, by feeding reversely only a recording paper through causing slippage between an ink paper and the recording paper at a non-inked part of the ink paper. CONSTITUTION:Since the recording paper 57 is pressed together with the ink paper 22 by the force of a spring 41 for a guide pin 40, it starts to be fed by a frictional force acting between it and the platen roller 1. At this time, the ink paper 22 also tends to be returned by a frictional force acting between it and the recording paper 57, but since a reel base 7 is prevented from rotating by a pawl part, the ink paper 22 is not fed reversely. Therefore, slippage occurs between the non-inked part 22b of the ink paper 22 and the recording paper 57, and only the recording paper 57 is fed reversely. Accordingly, even a thicker recording paper can be fed by the small diameter platen roller, and since the slippage between the ink paper and the recording paper at the time of reverse feeding of the recording paper takes place at the non-inked part of the ink paper, image quality of printed images can be prevented from being lowered due to adhesion of an ink thereto, and color recording with high image quality can be inexpensively performed.
Patent JP-H0443840-A (JP)
Title: Fuel injection control device for engine
Inventor: SHIMIZU MOTOHISA
IPC: F02D41/14
Filed: 1990-06-12
Abstract: PURPOSE:To simplify mechanical constitution by preferentially limiting or actually reducing fuel injection quantity, when overspeed condition is detected by either the detected signal of an actuator position or the detected signal of engine speed. CONSTITUTION:When the voltage signal (en) corresponding to the actual rotating speed of an engine 5 is larger than the voltage signal (em) corresponding to the prescribed rotating speed set as an upper limit, output voltage (eb) of a circuit 9 rises, when the sum of voltage (eb) and voltage of a diode 9h in forward direction is larger than basic voltage of an amplification circuit 20, voltage (ec) is raised and output voltage (ed) of the amplification circuit 20 rises regardless of the value of a voltage signal (ea) corresponding to the position of an actuator 7a. When voltage (ed) becomes larger than a voltage signal (ef) corresponding to the fuel injection maximum position of the actuator 7a set with the upper limit position setting device 8S of a circuit 8, output voltage (eg) of a circuit 8 becomes negative to absorbe output voltage (eo) of a PID circuit 4, and fuel injection quantity is actually reduced.
Patent JP-2000337506-A (JP)
Title: Coupling structure of piston and connecting rod
Inventor: KAMIYAMA EIICHI
IPC: F02F3/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To couple a piston and a connecting rod reliably swingably and reduce the weight of the combination. SOLUTION: A connecting rod 22 having a small end part 44 having a generally spheric external surface presenting, when viewed from above, a cross with diametral lines of different lengths, and a piston 20 having a recessed part having a spheric internal wall surface and presenting, when viewed from below, a cross with diametral lines of different lengths are provided. After the small end 44 of the connecting rod 22 is inserted in the recessed part of the piston 20 at a given relative angular position of the axis of the piston 20 and connecting rod 22, the piston 20 and connecting rod 22 are turned on the axis into a position wherein they have a relative 90-degree dislocation from the insertion position. The piston 20 and connecting rod 22 are thus coupled against relative axial displacement but for swing motion.  This structure dispenses with special parts for coupling the piston 20 and connecting rod 22.
Patent JP-S5276526-A (JP)
Title: Multi-cylinder engine
Inventor: KOMAYONE REIJIROU
IPC: F02M13/02
Filed: 1975-12-22
Abstract: PURPOSE: To supply all cylinders with uniform mixture during steady running and to supply the cylinders selected for rich mixture use with rich mixture and those for lean mixture use with lean mixture during an acceleration phase, in orde order to efficiently decrease harmful component during an acceleration phase. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H052941-A (JP)
Title: Switch base board
Inventor: MOMOSE SATORU
IPC: H01H19/08
Filed: 1991-06-25
Abstract: PURPOSE:To enhance the reliability by providing a wall-shaped part at the periphery of the sliding surface of a contact brush. CONSTITUTION:A switch base board 15 is rotated round a center hole 3 at a high speed. Lubricant moves toward the periphery with the centrifugal force generated by rotation of the base board 15, but is blocked by a wall-shaped part 4 and checked by a partial movement of the contact brush sliding surface. Thus the lubricant does not splash, but lubricates the sliding surfaces in good performance. This oil holding effect prevents generation of friction. Thereby the reliability upon the switching of the base board 15 can be enhanced.